private void teacherEditButton_Click(object sender, EventArgs e)
{
var selectedRowIndex = GetSelectedRowIndex(teachersDataGridView);
if (selectedRowIndex == null)
{
return;
}
var teacher = TeachersRepository.GetAll()[(int)selectedRowIndex];
var teacherVM = new TeacherVM
{
Teacher = teacher,
SubjectIds = TeacherSubjectRepository.GetSubjectsForTeacher(teacher.Id),
};
new DetailedTeacherForm
(
teacherVM,
SubjectsRepository.GetAll(),
updatedTeacherVM =>
{
TeachersRepository.Update(updatedTeacherVM.Teacher);
TeacherSubjectRepository.UpdateSubjectsForTeacher(updatedTeacherVM.Teacher.Id, updatedTeacherVM.SubjectIds);
UpdateTeachersGrid();
return(true);
}
).Show();
}
private void subjectEditButton_Click(object sender, EventArgs e)
{
var selectedRowIndex = GetSelectedRowIndex(subjectDataGridView);
if (selectedRowIndex == null)
{
return;
}
var subject = SubjectsRepository.GetAll()[(int)selectedRowIndex];
var subjectVM = new SubjectVM
{
Subject = subject,
TeacherIds = TeacherSubjectRepository.GetTeachersForSubject(subject.Id),
};
new DetailedSubjectForm
(
subjectVM,
TeachersRepository.GetAll(),
updatedSubjectVM =>
{
SubjectsRepository.Update(updatedSubjectVM.Subject);
TeacherSubjectRepository.UpdateTeachersForSubject(updatedSubjectVM.Subject.Id, updatedSubjectVM.TeacherIds);
UpdateSubjectsGrid();
return(true);
}
).Show();
}
public IEnumerable <Subjects> GetAllSubjects()
{
ISubjectsRepository repo = new SubjectsRepository(getEntities());
IEnumerable <Entities.Subjects> returnedValue = repo.GetAll();
IEnumerable <Subjects> returnedValue2 = Mapper.Map <IEnumerable <Entities.Subjects>, IEnumerable <Subjects> >(returnedValue);
return(returnedValue2);
}
private void subjectDeleteButton_Click(object sender, EventArgs e)
{
var selectedRowIndex = GetSelectedRowIndex(subjectDataGridView);
if (selectedRowIndex == null)
{
return;
}
SubjectsRepository.Delete(SubjectsRepository.GetAll()[(int)selectedRowIndex].Id);
UpdateSubjectsGrid();
}
private void teacherCreateButton_Click(object sender, EventArgs e) => new DetailedTeacherForm
(
null,
SubjectsRepository.GetAll(),
newTeacherVM =>
{
var newTeacherId = TeachersRepository.Add(newTeacherVM.Teacher).Id;
TeacherSubjectRepository.AddSubjectsForTeacher(newTeacherId, newTeacherVM.SubjectIds);
UpdateTeachersGrid();
return(true);
}
).Show();
private void UpdateSubjectsGrid()
{
subjectDataGridView.Rows.Clear();
SubjectsRepository.GetAll().ForEach(subject => subjectDataGridView.Rows.Add(subject.Name, subject.Faculty));
}